Re: BFGMiner 5.2.0: GBT+Stratum, RPC, Mac/Linux/Win64, Antminer U3
And an hour after posting that, after more than 2 weeks of this U3 working with comm errors, it has now died and bfg doesn't even see it any more. God, I hate the U3, why do I keep torturing myself with it? 
Honestly, it's just a worthless piece of crap. I'm not buying anything Bitmain puts out without waiting a couple weeks next time.